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 ###Instrução: Qual torneio tem 5 torneios premier de wta em 2007?
 ###Tabelas: CREATE TABLE doubles_runner-up_16 (doubles_runner-up_16_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, Tournament VARCHAR, Surface VARCHAR, Partner VARCHAR, Opponents in final VARCHAR, Score VARCHAR) CREATE TABLE 125cc_classification (125cc_classification_id AUTO_INCREMENT PRIMARY KEY, Rider VARCHAR, Manufacturer VARCHAR, Laps INT, Time/Retired VARCHAR, Grid INT) CREATE TABLE season_2006 (season_2006_id AUTO_INCREMENT PRIMARY KEY, Position INT, Club VARCHAR, Played INT, H-Win INT, H-Draw INT, A-Win INT, A-Draw INT, Lost INT, Def. INT, Pts For INT, Pts Agst INT, Pair INT, Long INT, Points INT, Average VARCHAR) CREATE TABLE doubles_performance_timeline (doubles_performance_timeline_id AUTO_INCREMENT PRIMARY KEY, Tournament VARCHAR, 2006 VARCHAR, 2007 VARCHAR, 2008 VARCHAR, 2009 VARCHAR, 2010 VARCHAR, 2011 VARCHAR, 2012 VARCHAR) CREATE TABLE deficit_spending (deficit_spending_id AUTO_INCREMENT PRIMARY KEY, End of Fiscal Year INT, Gross Debt in $Billions undeflated Treas. INT, as % of GDP Low-High VARCHAR, Debt Held By Public ($Billions) INT, as % of GDP (Treas/MW, OMB or OMB/MW) INT, GDP $Billions OMB/BEA est.=MW.com VARCHAR)  
SELECT Tournament FROM doubles_performance_timeline WHERE 2007 = wta premier 5 tournaments